Double Keys Box Puzzle
thingiverse
Unlock a challenging puzzle box with these instructions! Make sure to print all necessary parts including the box, door, side panels, and keys. You'll need two 1/2" diameter marbles or ball bearings for operation. Refer to the second picture for assembly guidance, and check out my blog (http://wp.me/p3gI7M-4V) for more clues on solving the mechanism. Note that over-hangs have been reduced to ease printing, but be cautious when closing the box as durability of notches may be compromised. This design is inspired by Ttsalo's spring idea and can also use a glass or ball-bearing instead of marbles. Keep me updated on your progress!
With this file you will be able to print Double Keys Box Puzzle with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Double Keys Box Puzzle.